ES8801002A1 - Method and apparatus for determining the amount of advance of a plurality of material plies - Google Patents

Method and apparatus for determining the amount of advance of a plurality of material plies

Info

Publication number
ES8801002A1
ES8801002A1 ES554192A ES554192A ES8801002A1 ES 8801002 A1 ES8801002 A1 ES 8801002A1 ES 554192 A ES554192 A ES 554192A ES 554192 A ES554192 A ES 554192A ES 8801002 A1 ES8801002 A1 ES 8801002A1
Authority
ES
Spain
Prior art keywords
plies
workpiece
signs
points
pulse
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES554192A
Other languages
Spanish (es)
Other versions
ES554192A0 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pfaff Industriemaschinen GmbH
Original Assignee
Pfaff Industriemaschinen GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DE19853525028 external-priority patent/DE3525028A1/en
Application filed by Pfaff Industriemaschinen GmbH filed Critical Pfaff Industriemaschinen GmbH
Publication of ES8801002A1 publication Critical patent/ES8801002A1/en
Publication of ES554192A0 publication Critical patent/ES554192A0/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B69/00—Driving-gear; Control devices
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06H—MARKING, INSPECTING, SEAMING OR SEVERING TEXTILE MATERIALS
    • D06H1/00—Marking textile materials; Marking in combination with metering or inspecting
    • D06H1/02—Marking by printing or analogous processes
    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B21/00—Sewing machines with devices for automatically controlling movement of work-carrier relative to stitch-forming mechanism in order to obtain particular configuration of seam, e.g. programme-controlled for sewing collars, for attaching pockets
    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B27/00—Work-feeding means
    • D05B27/22—Work-feeding means with means for setting length of stitch
    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B35/00—Work-feeding or -handling elements not otherwise provided for
    • D05B35/10—Edge guides
    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B35/00—Work-feeding or -handling elements not otherwise provided for
    • D05B35/10—Edge guides
    • D05B35/102—Edge guide control systems with edge sensors
    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05D—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES D05B AND D05C, RELATING TO SEWING, EMBROIDERING AND TUFTING
    • D05D2305/00—Operations on the work before or after sewing
    • D05D2305/22—Physico-chemical treatments
    • D05D2305/24—Marking

Abstract

Method and apparatus for determining and regulating the amount of advance of a plurality of workpiece plies at a sewing machine which is affected by scanning the individual plies while recording the stitches being formed between two separate feed points and actuating top and bottom feed devices to achieve a desirable feed of each ply. Signs present or to be applied at any desired point of the workpiece plies are scanned at two successive points, and pulses generated by a pulse generator connected with the main shaft of the machine are summed during this period of time. The pulse sum is compared with a number of pulses which depends on the mutual spacing of the scanning points and on the adjusted stitch length. For two work plies the pulse sums formed between the recognition of the signs are compared directly. As signs to be scanned are used either imprinted marks, the jags of a pinked workpiece edge, or the bright, dark structure of a surface section of the workpiece.
ES554192A 1985-07-13 1986-04-21 Method and apparatus for determining the amount of advance of a plurality of material plies Expired ES8801002A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853525028 DE3525028A1 (en) 1985-07-13 1985-07-13 Sewing machine fabric feed

Publications (2)

Publication Number Publication Date
ES8801002A1 true ES8801002A1 (en) 1987-12-01
ES554192A0 ES554192A0 (en) 1987-12-01

Family

ID=6275676

Family Applications (2)

Application Number Title Priority Date Filing Date
ES554192A Expired ES8801002A1 (en) 1985-07-13 1986-04-21 Method and apparatus for determining the amount of advance of a plurality of material plies
ES557561A Expired ES8800381A1 (en) 1985-07-13 1987-05-22 Method and apparatus for determining the amount of advance of a plurality of material plies

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES557561A Expired ES8800381A1 (en) 1985-07-13 1987-05-22 Method and apparatus for determining the amount of advance of a plurality of material plies

Country Status (6)

Country Link
US (1) US4658741A (en)
JP (1) JPS6214888A (en)
KR (1) KR910008209B1 (en)
BR (1) BR8602807A (en)
ES (2) ES8801002A1 (en)
IT (1) IT1193152B (en)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62189087A (en) * 1986-02-15 1987-08-18 ブラザー工業株式会社 Sewing machine for performing pattern matching sewing
US4785750A (en) * 1986-07-14 1988-11-22 Burlington Industries, Inc. Automatic means of accurately detecting and cutting fabric panels
JPH0710315B2 (en) * 1986-08-14 1995-02-08 ブラザー工業株式会社 Sewing machine pattern detector
JPS63125292A (en) * 1986-11-15 1988-05-28 ブラザー工業株式会社 Pattern match apparatus of sewing machine
US5160761A (en) * 1989-12-29 1992-11-03 Tdk Corporation Method for making a magnetic disk
US5182693A (en) * 1989-12-29 1993-01-26 Tdk Corporation Magnetic disk
JPH0492696A (en) * 1990-08-09 1992-03-25 Brother Ind Ltd Pattern match working machine
US5566633A (en) * 1993-12-28 1996-10-22 G&G Sewing Machine Company, Inc. Sewing machine with tape feed and pneumatic devices for clamping workpieces
US5458075A (en) * 1994-09-15 1995-10-17 Tice Engineering And Sales, Inc. Electronically geared sewing machine
US5839382A (en) * 1994-09-15 1998-11-24 Tice Engineering And Sales, Inc. Electronically geared sewing machine
DE19907684B4 (en) 1999-02-23 2007-04-12 Saurer Gmbh & Co. Kg Textile machine with processors at the workstations
US6499513B1 (en) 2000-11-15 2002-12-31 Andrew M. Bakaysza Method and apparatus for manufacturing sewn goods
ATE315120T1 (en) * 2001-12-19 2006-02-15 Gegauf Fritz Ag METHOD AND DEVICE FOR REGULATING THE FABRIC TRANSPORT IN A SEWING OR EMBROIDERY MACHINE
ZA200505774B (en) 2003-02-12 2006-10-25 Ralph J Koerner Quilting method and apparatus
US20050145149A1 (en) * 2003-10-26 2005-07-07 David Hooke Electronic Stitch Length Regulator for Home Sewing Machines
WO2005056903A1 (en) * 2003-12-15 2005-06-23 Fritz Gegauf Aktiengesellschaft Method and device for controlling the movement of a needle in a sewing machine
WO2005113876A2 (en) * 2004-05-14 2005-12-01 Koerner Ralph J Quilting method and apparatus using frame with motion detector
EP1739222B1 (en) * 2005-06-21 2008-04-02 BERNINA International AG Process and system for the reduction of sewing defaults in sewing machines
JP2008212579A (en) * 2007-03-08 2008-09-18 Brother Ind Ltd Sewing machine, sign for sewing and sewing machine control program
US8099185B2 (en) * 2007-03-13 2012-01-17 Stephen Lang Dickerson Control method for garment sewing
JP2008228961A (en) * 2007-03-20 2008-10-02 Brother Ind Ltd Sewing machine and sewing machine control program
JP2009297190A (en) 2008-06-12 2009-12-24 Brother Ind Ltd Sewing machine
US8116897B2 (en) * 2009-02-20 2012-02-14 Henry Clayman Method for manufacturing multi-piece article using RFID tags
US8573145B2 (en) 2010-03-18 2013-11-05 Stephen Lang Dickerson Feed mechanism that advances fabric
US9115451B2 (en) 2011-06-13 2015-08-25 Handi Quilter, Inc. System and method for controlling stitching using a movable sensor
ITBO20120643A1 (en) * 2012-11-27 2014-05-28 Resta Srl GROUP FOR MARKING REFERENCES ON A SUPPORT TO BE SUBJECTED TO SEWING, WELDING, GLUING AND PAIRING IN GENERAL, TO OTHER ELEMENTS AND SEWING MACHINE PROVIDED BY THE GROUP.
US9840797B2 (en) * 2014-03-12 2017-12-12 Abm International, Inc. Method, apparatus, and computer-readable medium for stitching
CN107109746B (en) 2014-08-01 2020-05-05 环球仪器公司 Sewing device, system and method
JP6552233B2 (en) * 2015-03-20 2019-07-31 蛇の目ミシン工業株式会社 sewing machine
DE102016117483A1 (en) * 2016-09-16 2018-03-22 Faurecia Sièges d'Automobile sewing machine
CN109208188B (en) * 2018-11-14 2021-06-22 杰克缝纫机股份有限公司 Automatic needle pitch adjusting mechanism and sewing machine
US11015276B2 (en) 2019-02-04 2021-05-25 Handi Quilter, Inc. Multi-sensor sewing machine with automatic needle speed adjustment
JP2023035293A (en) * 2021-08-31 2023-03-13 株式会社ジャノメ Cloth movement detection device and sewing machine

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1302988B (en) *
US2368539A (en) * 1942-07-15 1945-01-30 Herman B Delman Means for ornamenting materials
DE2361375C2 (en) * 1973-12-10 1976-01-02 Pfaff Industriemaschinen Gmbh, 6750 Kaiserslautern Sewing machine for sewing two layers of material in the same position
IT1049824B (en) * 1974-12-05 1981-02-10 Pfaff Ind Masch SEWING SYSTEM SUITABLE TO JOIN BY SEWING LAYERS OF CLOTH SO THAT THEY ARE UNIFORM IN LENGTH
DE2607235C2 (en) * 1976-02-23 1982-12-30 Dürkoppwerke GmbH, 4800 Bielefeld Work piece guidance for flexible work pieces
US4037546A (en) * 1976-07-27 1977-07-26 Union Special G.M.B.H. Sewing machine apparatus for aligning and sewing pieces of textile fabric or the like
US4404919A (en) * 1980-11-26 1983-09-20 Microdynamics, Inc. Control system for providing stitch length control of a sewing machine
DE3216993C2 (en) * 1982-05-06 1989-03-16 Pfaff Industriemaschinen Gmbh, 6750 Kaiserslautern Sewing machine with a device for producing shaped seams
US4545310A (en) * 1983-12-29 1985-10-08 Microdynamics, Inc. Method and apparatus for accurately controlling the seam margins produced by a semi-automatic sewing machine
DE3402224A1 (en) * 1984-01-24 1985-07-25 Kochs Adler Ag, 4800 Bielefeld SEWING MACHINE

Also Published As

Publication number Publication date
US4658741A (en) 1987-04-21
ES557561A0 (en) 1987-10-16
BR8602807A (en) 1987-03-17
IT1193152B (en) 1988-06-02
KR870001355A (en) 1987-03-13
JPH038785B2 (en) 1991-02-06
JPS6214888A (en) 1987-01-23
ES554192A0 (en) 1987-12-01
ES8800381A1 (en) 1987-10-16
KR910008209B1 (en) 1991-10-11
IT8667566A0 (en) 1986-07-14

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19960603